Struct ScanOptions 

pub struct ScanOptions {
    pub prefix: Option<String>,
    pub limit: Option<usize>,
    pub include_expired: bool,
}

Options for prefix scans.

Fields

prefix: Option<String>

Prefix to match against keys.

limit: Option<usize>

Maximum number of records to return.

include_expired: bool

When true, a driver may include expired values.

Trait Implementations

impl Clone for ScanOptions

fn clone(&self) -> ScanOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ScanOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ScanOptions

fn default() -> ScanOptions

Returns the “default value” for a type.

impl Eq for ScanOptions

impl PartialEq for ScanOptions

fn eq(&self, other: &ScanOptions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ScanOptions